2016.11-1: Merge pull request #1554 from johngian/session-engine

Use DB as sessions engine.

2016.10-3: Merge pull request #1545 from johngian/fix-basket-client-sync

Explicitly define `api_key` in basket subscribe.

2016.10-2: Merge pull request #1543 from johngian/fix-user-not-found-result

Return basket result when lookup returns `User not found`

2016.10-1: Merge pull request #1533 from johngian/csp-frame

Fix CSP violation.

2016.9-3: Merge pull request #1528 from akatsoulas/1305939-celery-traceback

[fix bug 1305939] Fix UserProfile query in spam celery task.

2016.9-2: Merge pull request #1526 from akatsoulas/1302721-profile-report-autoc…

…omplete

[bug 1302721] Add django-autocomplete light to ReportAbuse model in a…

2016.9-1: Merge pull request #1509 from akatsoulas/1289119-spam-views

[bug 1289119] Check only unknown or not spam profiles.

2016.7-4: Merge pull request #1492 from akatsoulas/refactor-basket-task

[fix bug 1289114] Do not subscribe a registered user multiple times.

2016.7-3: Merge pull request #1489 from johngian/logs-basket

Allow sentry to log lookup_user response.

2016.7-2: Merge pull request #1485 from akatsoulas/debug-toolbar

Add django-debug-toolbar to dev requirements.